int_(0)^( pi/2)sin^(12)xdx

int_(0)^(pi//2)sin^(2)xdx=?

int_(0)^(pi//2)(sin^(2)xdx)/((1+cosx)^(2))= ………

The value int_(0)^(pi//2) sin^(2)xdx will be :

The value int_(0)^(pi//2) sin^(2)xdx will be :

Prove the following : 0 lt int_(0)^(pi//2)sin^(n+1)xdx lt int_(0)^(pi//2)sin^(2)xdx, n gt 1

Prove the following : 0 lt int_(0)^(pi//2)sin^(n+1)xdx lt int_(0)^(pi//2)sin^(2)xdx, n gt 1

"int_(0)^( pi)x sin^(2)xdx

Evaluate the definite integrals int_(0)^(pi/2)sin2xdx

If a, b,c are the values of int_(0)^(pi//2)sin^(6)xdx,int_(0)^(pi)sin^(6)xdx,int_(0)^(2pi)sin^(6)xdx then the ascending order of a, b, c is

int_(0)^(pi//2)sin^(7)xdx